:root {
  --white: #FFF;
  --black: #000;
  --font-color-base: #d4c5a0;
  --font-color-alt: #aaa;
  --background: #282828;
  --sub-bg: #313b47;
}

* {
  margin: 0;
  padding: 0;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  box-sizing: border-box;
  font-size: 100%;
  scroll-behavior: smooth;
}

/* Base styles */
body {
  background: var(--background);
  color: var(--font-color-base);
  font-family: "Julius Sans One", sans-serif;
  font-size: 1.6rem;
  font-weight: 400;
  line-height: 1.2;
  text-align: center;
}

h1,
h2 {
  font-family: "Raleway", sans-serif;
  font-weight: 700;
  text-align: center;
}
h1 {
  font-size: 5rem;
}
h2 {
  font-size: 4rem;
}
ol,ul {
  list-style: none;
  display: flex;
}
li {
  padding: 0 20px;
  color: var(--font-color-base);
}
a {
  text-decoration: none;
  color: var(--font-color-base);
  cursor: pointer;
}
a:hover {
  color: var(--white);
}
a:focus {
  outline: 3px solid #FFA500;
  outline-offset: 2px;
  border-radius: 4px;
}
img {
  display: block;
  width: 100%;
}
.btn,
.btn-box {
  background: var(--black);
  color: var(--white);
  font-weight: bold;
  border: none;
  border-radius: 6px;
  padding: 15px 20px;
  font-size: 14px;
  margin: 40px 0 0 30px;
  cursor: pointer;
}
.btn:hover {
  color: var(--font-color-base);
}
.btn:focus {
  outline: 3px solid #FFA500;
  outline-offset: 2px;
}

.btn-nav {
  margin: auto;
}